<template>
  <el-form ref="formData" :model="formData" label-width="120px" :rules="rules">
    <el-form-item label="姓名" prop="username">
      <el-input
        v-model="formData.username"
        style="width: 50%"
        placeholder="请输入姓名"
      />
    </el-form-item>
    <el-form-item label="手机" prop="mobile">
      <el-input
        v-model="formData.mobile"
        style="width: 50%"
        placeholder="请输入手机号"
      />
    </el-form-item>
    <el-form-item label="入职时间" prop="timeOfEntry">
      <el-date-picker
        v-model="formData.timeOfEntry"
        style="width: 50%"
        placeholder="请选择入职时间"
        value-format="YYYY-MM-DD"
      />
    </el-form-item>
    <el-form-item label="聘用形式" prop="formOfEmployment">
      <el-select
        v-model="formData.formOfEmployment"
        style="width: 50%"
        placeholder="请选择"
      >
        <el-option
          v-for="item in hireType"
          :key="item.id"
          :label="item.value"
          :value="item.id"
        />
      </el-select>
    </el-form-item>
    <el-form-item label="工号" prop="workNumber">
      <el-input
        v-model="formData.workNumber"
        style="width: 50%"
        placeholder="请输入工号"
      />
    </el-form-item>
    <el-form-item label="部门" prop="departmentName">
      <el-input
        v-model="formData.departmentName"
        style="width: 50%"
        placeholder="请选择部门"
        @focus="hFocus"
      />
      <div v-if="showTree" class="tree">
        <el-tree :data="departments" :props="{label:'name'}" @node-click="hNodeClick" />
      </div>
    </el-form-item>
    <el-form-item label="转正时间" prop="correctionTime">
      <el-date-picker
        v-model="formData.correctionTime"
        style="width: 50%"
        placeholder="请选择转正时间"
        value-format="YYYY-MM-DD"
      />
    </el-form-item>
    <el-form-item>
      <el-button @click="hClose">取消</el-button>
      <el-button type="primary" @click="hSubmit">确定</el-button>
    </el-form-item>
  </el-form>
</template>

<script>
import EmployeeEnum from '@/constant/employees'
import { getDepartments } from '@/api/tree'
import { tranListToTreeData } from '@/utils'
import { addEmployee } from '@/api/employees'
const { hireType } = EmployeeEnum
console.log(hireType)
export default {
  data() {
    return {
      formData: {
        username: '', // 用户名
        mobile: '', // 手机号
        formOfEmployment: '', // 聘用形式
        workNumber: '', // 工号
        departmentName: '', // 部门
        timeOfEntry: '', // 入职时间
        correctionTime: '' // 转正时间
      },
      rules: {
        username: [
          { required: true, message: '用户名不能为空', trigger: 'blur' },
          { min: 1, max: 4, message: '用户姓名为1-4位', trigger: 'blur' }
        ], // 用户名
        mobile: [
          { required: true, message: '手机号不能为空', trigger: 'blur' }
          //   {
          //     pattern: /^1[3-9]\d{9}$/,
          //     message: '手机号格式不正确',
          //     trigger: 'blur'
          //   }
        ], // 手机号
        formOfEmployment: [
          { required: true, message: '聘用形式不能为空', trigger: 'change' }
        ], // 聘用形式
        workNumber: [
          { required: true, message: '工号不能为空', trigger: 'blur' }
        ], // 工号
        departmentName: [
          { required: true, message: '部门不能为空', trigger: 'change' }
        ], // 部门
        timeOfEntry: [
          { required: true, message: '入职时间不能为空', trigger: 'blur' }
        ] // 入职时间
      },
      departments: [],
      showTree: false
    }
  },
  computed: {
    hireType() {
      return hireType
    }
  },
  methods: {
    async loadDepartments() {
      const res = await getDepartments()
      console.log(res)
      res.data.depts.shift()
      this.departments = tranListToTreeData(res.data.depts)
    },
    async doAdd() {
      const res = await addEmployee(this.formData)
      console.log(res)
      // 提示成功
      this.$message.success('添加成功')
      // 通知父组件
      this.$emit('update-empolyee')
    },
    hClose() {
      this.$emit('close')
    },
    hSubmit() {
      this.$refs.formData.validate((valid) => {
        // if (valid) {
        //   this.doAdd()
        // }
        valid && this.doAdd()
      })
    },
    hFocus() {
      this.showTree = true
      this.loadDepartments()
    },
    hNodeClick(data, node) {
      // 如果有children
      if (data.children.length) {
        return
      }
      this.formData.departmentName = data.name
      this.showTree = false
    },
    resetForm() {
      // 1. 把表单的数据项清空
      this.formData = {
        username: '', // 用户名
        mobile: '', // 手机号
        formOfEmployment: '', // 聘用形式
        workNumber: '', // 工号
        departmentName: '', // 部门
        timeOfEntry: '', // 入职时间
        correctionTime: '' // 转正时间
      }
      // 2.重置表单
      this.$refs.addForm.resetFields()
    }
  }
}
</script>
